CN209076802U - A kind of tumbling ball mill for preventing ball grinder from throwing away - Google Patents
A kind of tumbling ball mill for preventing ball grinder from throwing away Download PDFInfo
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- CN209076802U CN209076802U CN201821765193.XU CN201821765193U CN209076802U CN 209076802 U CN209076802 U CN 209076802U CN 201821765193 U CN201821765193 U CN 201821765193U CN 209076802 U CN209076802 U CN 209076802U
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- shaft
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- ball grinder
- ball mill
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Abstract
The utility model provides a kind of tumbling ball mill for preventing ball grinder from throwing away, including rack, the frame upper end is provided with first rotating shaft and the second shaft, frame lower is fixed with motor by supporting plate, motor right end is connected with the first belt pulley by motor reel, first belt pulley is connected with the second belt pulley by belt, second belt pulley is threaded through in first rotating shaft, the frame upper end is symmetrically arranged with two limit shafts, limit shaft is located at first rotating shaft and the second shaft two sides, is fixedly installed position-limited rack on the limit shaft；The utility model can effectively prevent ball grinder under high-speed rotation to be thrown out of in the case where not interfering ball grinder to rotate.
Description
Technical field
The utility model relates to a kind of tumbling ball mill, especially a kind of roller milling for preventing ball grinder from throwing away
Machine belongs to tumbling ball mill technical field.
Background technique
Ball mill is that common equipment often requires to use especially in the production of ceramic in industrial production
Ball mill carries out mixing or broken, the type of ball mill have very much, there are commonly tumbling ball mill, planetary ball mill,
Three-dimensional motion ball mill etc., wherein tumbling ball mill is since it is widely used well with easy to operate, ball milling effect；It is making pottery
In the production process of ceramic products, often requires to use tumbling ball mill and be crushed, but due to the ball of existing drum-type
Grinding machine is mostly the structure of two rotating shaft support ball grinders, can not carry out high speed rotation, ball grinder is easy to when revolving speed is too fast
It is thrown out of and damages, therefore utility model provides a kind of tumbling ball mill for preventing ball grinder from throwing away.
Utility model content
The purpose of this utility model: in view of the deficiencies of the prior art, the utility model, which provides one kind, prevents ball grinder from throwing away
Tumbling ball mill, can not interfere ball grinder rotate in the case where, effectively prevent ball grinder under high-speed rotation to be thrown out of.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of tumbling ball mill for preventing ball grinder from throwing away, including rack, the frame upper end are provided with first rotating shaft
With the second shaft, frame lower is fixed with motor by supporting plate, and motor right end is connected with the first belt by motor reel
Wheel, the first belt pulley are connected with the second belt pulley by belt, and the second belt pulley is threaded through in first rotating shaft, the frame upper end
Two limit shafts are symmetrically arranged with, limit shaft is located at first rotating shaft and the second shaft two sides, fixes on the limit shaft
It is provided with position-limited rack.
Further, the first rotating shaft, the second shaft and limit shaft pass through bearing block and are fixed in the rack.
Further, the position-limited rack includes connecting rod and several rotating bars, and the lower end of rotating bar is fixed on the limit
On axis, the upper end of rotating bar is hinged with idler wheel, and the connecting rod is threaded through the middle part of rotating bar will be described on every limit shaft
Rotating bar connects into an entirety.
Further, the lower end of the rotating bar is socketed on limit shaft by cylinder, interference between cylinder and limit shaft
Cooperation.
Further, connecting rod both ends vertical direction is connected with spring, and the other end of spring is fixed on the rack
On.
Further, each spring and the link position of rack be located at spring side limit shaft and first turn
Between axis or limit shaft and the second shaft.
The beneficial effects of the utility model are:
1, it is provided with limit shaft in the utility model, position-limited rack is fixedly installed on limit shaft, position-limited rack includes connecting rod
With several rotating bars, rotating bar upper end is hinged with idler wheel, and connecting rod is threaded through the middle part of rotating bar for the institute on every limit shaft
It states rotating bar and connects into an entirety, connecting rod both ends are connected by spring with rack, and ball grinder can be effectively prevent in high speed
It is thrown out of during rotation, from slewing rate is improved, to improve grinding efficiency；
2, rotating bar upper end is hinged with idler wheel in the utility model, can be effectively reduced frictional force, so that ball grinder is turning
Revolving speed in dynamic process is unaffected；
3, position-limited rack is symmetricly set on the two sides of first rotating shaft and the second shaft in the utility model, has stability good
Advantage；
In conclusion the utility model can be effectively prevent under high-speed rotation in the case where not interfering ball grinder to rotate
Ball grinder is thrown out of.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the left view of the utility model.
Wherein, 1, rack, 2, first rotating shaft, the 3, second shaft, 4, supporting plate, 5, motor, the 6, first belt pulley, 7,
Two belt pulleys, 8, limit shaft, 9, position-limited rack, 901, connecting rod, 902, rotating bar, 10, bearing block, 11, idler wheel, 12, cylinder,
13, spring, 14, ball grinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of tumbling ball mill for preventing ball grinder from throwing away, including rack 1 referring to FIG. 1-2,
1 upper end of rack is provided with first rotating shaft 2 and the second shaft 3, and 1 lower part of rack is fixed with motor 5 by supporting plate 4, electronic
5 right end of machine is connected with the first belt pulley 6 by motor reel, and the first belt pulley 6 is connected with the second belt pulley 7 by belt, the
Two belt pulleys 7 are threaded through in first rotating shaft 2, and 1 upper end of rack is symmetrically arranged with two limit shafts 8, and limit shaft 8 is located at
3 two sides of first rotating shaft 2 and the second shaft are fixedly installed position-limited rack 9 on the limit shaft 8.
In the present embodiment, the first rotating shaft 2, the second shaft 3 and limit shaft 8 are fixed on the machine by bearing block 10
On frame 1；The position-limited rack 9 includes connecting rod 901 and several rotating bars 902, and the lower end of rotating bar 902 is fixed on the limit shaft
On 8, the upper end of rotating bar 902 is hinged with idler wheel 11, and the middle part that the connecting rod 901 is threaded through rotating bar 902 limits every
The rotating bar 902 on axis 8 connects into an entirety；The lower end of the rotating bar 902 is socketed in limit shaft by cylinder 12
On 8, it is interference fitted between cylinder 12 and limit shaft 8；The 901 both ends vertical direction of connecting rod is connected with spring 13, spring 13
The other end be fixed in the rack 1；Each spring 13 and the link position of rack 1 are located at 13 side of spring
Between limit shaft 8 and first rotating shaft 2 or limit shaft 8 and the second shaft 3.
The utility model is when implementing:
First rotating shaft 2, the second shaft 3 and two limit shafts 8 are parallel to each other, and are fixed on rack 1 by bearing block 10
On, therefore first rotating shaft 2, the second shaft 3 and limit shaft 8 can rotate, and since first rotating shaft 2 is equipped with the second belt pulley
7, the second belt pulley 7 is connected by belt with the first belt pulley 6, and the first belt pulley 6 is arranged on the motor reel of motor 5,
Therefore first rotating shaft 2 can follow the rotation of motor 5 and rotate, therefore first rotating shaft 2 is driving shaft, while the second shaft 3
It is not connected with motor 5, therefore the second shaft 3 is driven shaft；The utility model is in non-work timing position frame 9 in 8 He of limit shaft
It under the collective effect of spring 13, is contracted in rack 1, when utility model needs work, first by 9 pull-up of position-limited rack, will fill
The ball grinder 14 of honest material and ball is placed between first rotating shaft 2 and the second shaft 3, is then put down position-limited rack 9, is pressed on ball milling
On tank 14, idler wheel 11 is in contact with ball grinder 14, and the left and right that ball grinder 14 can be limited during ball grinder 14 rotates is shaken
It is dynamic, avoid ball grinder 14 from being thrown out of in the higher situation of revolving speed.
In conclusion the utility model can be effectively prevent under high-speed rotation in the case where not interfering ball grinder to rotate
Ball grinder is thrown out of.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of tumbling ball mill for preventing ball grinder from throwing away, including rack (1), rack (1) upper end is provided with first
Shaft (2) and the second shaft (3), rack (1) lower part are fixed with motor (5) by supporting plate (4), and motor (5) right end passes through
Motor reel is connected with the first belt pulley (6), and the first belt pulley (6) is connected with the second belt pulley (7), the second belt by belt
Wheel (7) is threaded through on first rotating shaft (2), it is characterised in that: rack (1) upper end is symmetrically arranged with two limit shafts (8), limit
Position axis (8) is located at first rotating shaft (2) and the second shaft (3) two sides, is fixedly installed position-limited rack on the limit shaft (8)
(9)。
2. according to claim 1 prevent the tumbling ball mill that ball grinder is thrown away, it is characterised in that: the first rotating shaft
(2), the second shaft (3) and limit shaft (8) are fixed on the rack (1) by bearing block (10).
3. according to claim 2 prevent the tumbling ball mill that ball grinder is thrown away, it is characterised in that: the position-limited rack
It (9) include connecting rod (901) and several rotating bars (902), the lower end of rotating bar (902) is fixed on the limit shaft (8), is turned
The upper end of lever (902) is hinged with idler wheel (11), and the middle part that the connecting rod (901) is threaded through rotating bar (902) limits every
The rotating bar (902) on position axis (8) connects into an entirety.
4. according to claim 3 prevent the tumbling ball mill that ball grinder is thrown away, it is characterised in that: the rotating bar
(902) lower end is socketed on limit shaft (8) by cylinder (12), is interference fitted between cylinder (12) and limit shaft (8).
5. according to claim 4 prevent the tumbling ball mill that ball grinder is thrown away, it is characterised in that: the connecting rod
(901) both ends vertical direction is connected with spring (13), and the other end of spring (13) is fixed on the rack (1).
6. according to claim 5 prevent the tumbling ball mill that ball grinder is thrown away, it is characterised in that: each spring
(13) it is located at the limit shaft (8) and first rotating shaft (2) or limit shaft of spring (13) side with the link position of rack (1)
(8) between the second shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765193.XU CN209076802U (en) | 2018-10-29 | 2018-10-29 | A kind of tumbling ball mill for preventing ball grinder from throwing away |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765193.XU CN209076802U (en) | 2018-10-29 | 2018-10-29 | A kind of tumbling ball mill for preventing ball grinder from throwing away |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209076802U true CN209076802U (en) | 2019-07-09 |
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ID=67121410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821765193.XU Active CN209076802U (en) | 2018-10-29 | 2018-10-29 | A kind of tumbling ball mill for preventing ball grinder from throwing away |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209076802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604134A (en) * | 2020-05-18 | 2020-09-01 | 哈尔滨工业大学 | Miniature roll ball mill of extensible |
-
2018
- 2018-10-29 CN CN201821765193.XU patent/CN209076802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604134A (en) * | 2020-05-18 | 2020-09-01 | 哈尔滨工业大学 | Miniature roll ball mill of extensible |
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